| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $126.97 | 5.551% | $134.0181 | $134.02 | $134.00 | $134.00 |
| Purchase #2 | $192.99 | 6.475% | $205.4861 | $205.49 | $205.50 | $205.50 |
| Purchase #3 | $78.63 | 10.696% | $87.0403 | $87.04 | $87.05 | $87.00 |
| Purchase #4 | $163.44 | 13.363% | $185.2805 | $185.28 | $185.30 | $185.30 |
| Purchase #5 | $125.37 | 5.273% | $131.9808 | $131.98 | $132.00 | $132.00 |
| Purchase #6 | $224.45 | 13.491% | $254.7305 | $254.73 | $254.75 | $254.70 |
| Purchase #7 | $38.95 | 8.240% | $42.1595 | $42.16 | $42.15 | $42.20 |
| 7 purchase totals = | $950.80 | $1,040.6958 | $1,040.70 | $1,040.75 | $1,040.70 | |